As German Soldiers died, so Jews would be required to do so

The Holocaust reenacted the First World War:
Do unto others as had been done unto you

Hitler (Mein Kampf,1924): “If at the beginning of the War and during the War twelve or fifteen thousand of these Hebrew corrupters of the people had been held under poison gas, as happened to hundreds of thousands of our very best German workers in the field, the sacrifice of millions at the front would not have been in vain.”